CA2964513C - Bearing adapter side frame interface for a railway car truck - Google Patents

Bearing adapter side frame interface for a railway car truck Download PDF

Info

Publication number
CA2964513C
CA2964513C CA2964513A CA2964513A CA2964513C CA 2964513 C CA2964513 C CA 2964513C CA 2964513 A CA2964513 A CA 2964513A CA 2964513 A CA2964513 A CA 2964513A CA 2964513 C CA2964513 C CA 2964513C
Authority
CA
Canada
Prior art keywords
adapter
recess
bearing
bearing adapter
interface according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2964513A
Other languages
English (en)
French (fr)
Other versions
CA2964513A1 (en
Inventor
David Yuh-Shyang LIN
Thomas J. Heyden
Thomas R. Berg
Christopher J. Clark
Kevin P. MCGARVEY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Strato Inc
Original Assignee
Strato Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Strato Inc filed Critical Strato Inc
Publication of CA2964513A1 publication Critical patent/CA2964513A1/en
Application granted granted Critical
Publication of CA2964513C publication Critical patent/CA2964513C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball bearings
    • B61F15/16—Axle-boxes with roller, needle, or ball bearings the axle being slidable or tiltable in the bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/20—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Handcart (AREA)
  • Springs (AREA)
  • Sliding-Contact Bearings (AREA)
CA2964513A 2014-12-19 2015-12-02 Bearing adapter side frame interface for a railway car truck Expired - Fee Related CA2964513C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/577,031 2014-12-19
US14/577,031 US9956968B2 (en) 2014-12-19 2014-12-19 Bearing adapter side frame interface for a railway car truck
PCT/US2015/063338 WO2016099876A1 (en) 2014-12-19 2015-12-02 Bearing adapter side frame interface for a railway car truck

Publications (2)

Publication Number Publication Date
CA2964513A1 CA2964513A1 (en) 2016-06-23
CA2964513C true CA2964513C (en) 2021-04-20

Family

ID=56127324

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2964513A Expired - Fee Related CA2964513C (en) 2014-12-19 2015-12-02 Bearing adapter side frame interface for a railway car truck

Country Status (7)

Country Link
US (1) US9956968B2 (pt)
CN (1) CN107107922B (pt)
AU (1) AU2015363102B2 (pt)
BR (1) BR112017009631A2 (pt)
CA (1) CA2964513C (pt)
MX (1) MX2017008099A (pt)
WO (1) WO2016099876A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
CN107244333A (zh) * 2017-06-29 2017-10-13 中车齐齐哈尔车辆有限公司 一种轨道车辆的转向架及其轴箱橡胶垫
US11052928B2 (en) 2018-05-31 2021-07-06 Aktiebolaget Skf Railcar adapter for connecting a railcar body to a bearing
US10974742B2 (en) * 2018-05-31 2021-04-13 Aktiebolaget Skf Railcar adapter for connecting a railcar body to a bearing
US10974740B2 (en) * 2018-05-31 2021-04-13 Aktiebolaget Skf Railcar adapter for connecting a railcar body to a bearing
WO2021195675A1 (en) * 2020-03-24 2021-09-30 Leger Jean Patrick Railway bogie side bearer

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Also Published As

Publication number Publication date
WO2016099876A1 (en) 2016-06-23
AU2015363102B2 (en) 2018-11-29
AU2015363102A1 (en) 2017-07-06
CN107107922B (zh) 2020-01-10
US9956968B2 (en) 2018-05-01
CN107107922A (zh) 2017-08-29
MX2017008099A (es) 2017-10-31
US20160176418A1 (en) 2016-06-23
BR112017009631A2 (pt) 2017-12-19
CA2964513A1 (en) 2016-06-23

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190306

MKLA Lapsed

Effective date: 20211202